’#CLE’ and ’#VALEUR’ are the two tags that display the key and the value in a loop ’DATA’.
’#VALEURx’ allows to display the undervalue of x if ’#VALEUR’ is an array (equivalent to ’[(#VALEUR|table_valeurx)]’).
You can chain several sub-indexes ’#VALEURx/y/z’ to display a value in a sub-level of the array.